Description

Returns the result type of make_set.

Synopsis

template <typename T0, typename T1,... typename TN>
struct make_set;

The variadic function accepts 0 to FUSION_MAX_VECTOR_SIZE ^[12] elements, where FUSION_MAX_VECTOR_SIZE is a user definable predefined maximum that defaults to 10. You may define the preprocessor constant FUSION_MAX_VECTOR_SIZE before including any Fusion header to change the default. Example:

#define FUSION_MAX_VECTOR_SIZE 20

Parameters

Expression Semantics

result_of::make_set<T0, T1,... TN>::type

Return type: A set with elements of types converted following the rules for element conversion.

Semantics: Create a set from T0, T1,... TN.

Precondition: There may be no duplicate key types.

Header

#include <boost/fusion/sequence/generation/make_set.hpp>

Example

result_of::make_set<int, char, double>::type